Home Phone (Landline or Digital Voice)

[#1]

I have a number that keeps bothering me and disturbing my children at all hours. I have the number but I want to block the number on my house phone. Is there anyway of doing this?

[#2]

To use: * 60

To cancel: *60 or *80

[#3]

Does this only work if you have certain services?  I dial *60 and just get a fast busy signal.  Thanks

[#4]

I don't know if this will help....when the calls comes in and you say hello and no one answers, hit the # key rin rapid succession.  These calls are dialed by random by a computer and if you answer than the information is passed to a telemarketing company because you're obviously in.  When hitting the # key rapidly its jams the computer at the other end and they can't log the call.  Good luck.